80743678

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{5501}}^1$

素因数の和:5723

約数の個数: 16

約数和(自身を含む): 124785360

約数和(自身を除く): 44041682

約数列:

[1, 2, 41, 82, 179, 358, 5501, 7339, 11002, 14678, 225541, 451082, 984679, 1969358, 40371839, 80743678]

約数ペア:

[(1, 80743678), (2, 40371839), (41, 1969358), (82, 984679), (179, 451082), (358, 225541), (5501, 14678), (7339, 11002)]